68687724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{817711}}^1$

素因数の和:817725

約数の個数: 24

約数和(自身を含む): 183167488

約数和(自身を除く): 114479764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 817711, 1635422, 2453133, 3270844, 4906266, 5723977, 9812532, 11447954, 17171931, 22895908, 34343862, 68687724]

約数ペア:

[(1, 68687724), (2, 34343862), (3, 22895908), (4, 17171931), (6, 11447954), (7, 9812532), (12, 5723977), (14, 4906266), (21, 3270844), (28, 2453133), (42, 1635422), (84, 817711)]